Screen flashing White/Red/Green/Blue

Venomx999

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Turned my monitor and PC on and it was flashing these colours over and over, so i unplugged it for a minute now its working - thankfully..

Is there something wrong with my monitor ? its only new
 
Some units will do that if a lead isn't connected properly
 
This is the RBG test pattern, it often displays when the screen can not detect the AV board.

Double check the cables from the PC to the monitor and if possible try another source.

Failing that if it is a new purchase ask the retailer for an exchange.
 
Seems to be fixed now, only did it once, thanks
 

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